She might have trouble adapting to the past's way of life. The technology and social norms could be very different, making it hard for her to fit in.
One challenge could be dealing with Tom Riddle's existing personality traits. Even as a child, he had a certain cunning and pride. Fem Harry would have to find a way to work with these traits and not trigger his darker side. For example, if she's too strict, he might rebel in a more negative way.
One of the challenges could be uniting the people of Whirlpool. They may have different ideas and loyalties. Fem Naruto would need to gain their trust and respect. Additionally, resources could be scarce, and she has to figure out how to manage and allocate them effectively to build a strong Whirlpool.
In Twilight fanfiction, Vampire Bella going to school has multiple difficulties. Firstly, her appearance. Even though she tries to blend in, her pale skin and other vampiric features might make her stand out. Secondly, her academic performance. With her new vampire - enhanced mind, she may find it hard to not seem too smart and draw unwanted attention. Thirdly, the relationships. She has to keep her distance from her old human friends in a way that doesn't seem too odd, while also dealing with any new vampire - related relationships that might form at school.
They might face the risk of changing the future in ways they don't expect. For example, if they accidentally prevent an important event from happening, it could have a huge impact on their own present. Also, they could encounter past versions of themselves or their enemies, which could lead to some really confusing and dangerous situations.
One challenge could be the lack of resources. If she doesn't have enough books or proper teaching materials, it can slow down her learning process. Also, if she has a short attention span, it might be hard for her to focus on learning to read for long periods.
She might have trouble adjusting to different eras and their cultures. Also, there could be risks of altering the past and causing unintended consequences.
It depends on the specific plot and creativity of the fanfiction author. Sometimes, Fem Davis could be Tais' little sister due to a unique backstory or character development.
One challenge could be dealing with the expectations of others. The Cullens might have their own ideas about how she should handle the pregnancy, and Bella might feel pressured to conform. Additionally, she has to worry about the safety of her unborn child. There could be threats from other vampires or supernatural beings that she has to constantly be on guard against.
She could have physical discomforts like extreme fatigue and morning sickness. Also, she might worry about providing for three babies financially.
She might have physical discomfort and health issues. Also, there could be financial strains and emotional stress.